BUG on Creating New Objects

[JAdeRency]

Describe what you were doing when the crash happened

1. I went to add a new object in my game
2. when I clicked new object
3. It shows "An error occurred in the New object dialog"
   

GDevelop version

5.3.181-ec1ebcbf5b57a4623f3ac4eb39a06a26398dc4bd

Platform info

System Version: 10.0.22621, Arch: x64, User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) GDevelop5/5.3.181 Chrome/100.0.4896.143 Electron/18.2.2 Safari/537.36, Platform: win32

Additional error context

uniqueErrorId: 75952a99-4eae-4044-a5be-caae5cfa13c4

TypeError: Cannot read properties of undefined (reading 'startsWith')
at s (file:///C:/Users/rency/AppData/Local/Programs/GDevelop/resources/app.asar/www/static/js/250.bfadc12b.chunk.js:1:2246086)
at ea (file:///C:/Users/rency/AppData/Local/Programs/GDevelop/resources/app.asar/www/static/js/main.9f9ceb3e.js:2:475626)
at Ha (file:///C:/Users/rency/AppData/Local/Programs/GDevelop/resources/app.asar/www/static/js/main.9f9ceb3e.js:2:484516)
at ja (file:///C:/Users/rency/AppData/Local/Programs/GDevelop/resources/app.asar/www/static/js/main.9f9ceb3e.js:2:484335)
at Ma (file:///C:...

Additional component context

in s
in div
in ForwardRef
in ForwardRef
in div
in ForwardRef
in ForwardRef
in ForwardRef
in ForwardRef
in ForwardRef
in uC
in ul
in ForwardRef
in ForwardRef
in qe
in div
in ForwardRef
in fC
in div
in ForwardRef
in ForwardRef
in div
in div
in ForwardRef
in ForwardRef
in div
in t
in ForwardRef
in k
in div
in ForwardRef
in ForwardRef
in ForwardRef
in ForwardRef
in Unknown
in t
in xC
in t
in Unknown
in vC
in div
in ForwardRef
i...

[ClementPasteau]

Crash seems to be coming from the check in the iconFileName: https://github.com/4ian/GDevelop/blob/master/newIDE/app/src/EventsSheet/InstructionEditor/InstructionParametersEditor.js#L243

Not sure why instructionMetadata.getIconFilename() would return undefined It should always return a string no?

[ClementPasteau]

Fix has been implemented in #5968
If it happens again, we'll re-open this issue